Dinosaurs of the sea

What is it about sea turtles that make them so mysterious? Is it the laborious egg-laying process, in which thousands of females lumber up the beach to deposit their eggs? Is it their immense size? Their prehistoric roots? According to author James R. Spotila, the director of the Center for Biodiversity and Conservation at Drexel University, it is all of this and more. In Sea Turtles, he...